Abstract：
:Concentrations of toxic elements (lead, cadmium, mercury, and arsenic) were measured in water, sediment, and four commercial fish species (Cyprinus carpio, Hypophthalmichthys molitrix, Silurus glanis, and Esox lucius) and their tissues (muscle, liver, and kidney) from Saničani Lake, Bosnia and Herzegovina. The concentration of toxic elements was measured by atomic absorption spectrometry. Toxic element concentrations were significantly affected by the fish species and tissues sampled. The lead was the most heavily deposited element in lake sediments and waters. The highest concentrations of Pb and Cd were in the kidney in all four fish species. Concentrations of Hg and As were higher in the muscle than in the kidney and liver in all four fish species. The toxic element concentrations in all examined tissues were significantly higher in Silurus glanis and Esox lucius than in the other fish species examined. Concentrations of all tested elements were present in the fish muscle at different levels, but these levels were under the maximum levels allowed by the European Union and FAO/WHO. Accordingly, fish meat from this lake is acceptable for human consumption.
journal_name
Biol Trace Elem Resjournal_title
Biological trace element researchauthors
Popović M,Nedić D,Pećanac B,Đorđević V,Baltić T,Lazić IB,Ćirić Jdoi
10.1007/s12011-019-01982-2subject
Has Abstractpub_date
2020-09-01 00:00:00pages
271-278issue
1eissn
0163-4984issn
1559-0720pii
10.1007/s12011-019-01982-2journal_volume
197pub_type
杂志文章abstract：:The aim of the present study was to evaluate the oxidative stress level and antioxidant trace elements status associated with lower airway disease in draft horses. For this purpose, venous blood samples were obtained from draft horses exhibiting signs of lower respiratory tract disorders (n = 83) and from control grou...
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